264627

素因数分解:

$3^7\times {\mathrm{11}}^2$

素因数の和:43

約数の個数: 24

約数和(自身を含む): 436240

約数和(自身を除く): 171613

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 729, 891, 1089, 2187, 2673, 3267, 8019, 9801, 24057, 29403, 88209, 264627]

約数ペア:

[(1, 264627), (3, 88209), (9, 29403), (11, 24057), (27, 9801), (33, 8019), (81, 3267), (99, 2673), (121, 2187), (243, 1089), (297, 891), (363, 729)]